Factor Info

ID 87227
Size 317 digits / 1051 bits
Status composite
Value 16117360416314460796160093686173161452146167079302911491586334382436150901135301143401824364167323382218156879919458110581809356228396874495778231234541204614284384335575698929436688943473953741495858976331645193081293702519228532052406178483185123086468145159466533773675663029689254074011224173121559140326247922451

Factorizations

Primary (ID: 10727) 56567687035285545626766259407689093973050946051397638001 (proven prime)
(ID: 87228) 284921679867533630306279735642336472327743742316409534269684665832629088814293751909824371229818364303798299005488975379282704599867697807186293845140427684683081750621973381103416704165633190878194566806305858942596311267114986652920203916784441528582521184451 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.